baber/WOPTO huggingface dataset:
Patent KR-20030028795-A (KR)
Inventor: CHOI GAP HUN
IPC: H04R7/10
Filed: 2003-03-14
Abstract: PURPOSE: An all-frequency band speaker diaphragm is provided, which realizes sound in all frequency band through an ultra hardness thin film generated by a plasma deposition method. CONSTITUTION: According to the speaker diaphragm converting an electric signal into a sound signal, an ultra hardness thin film(11) in a nano structure is formed by depositing a material which is made by adding a metal including Cu and Ag into a transition metal nitride including TiN and CrN onto a polymer or a coated material(9) surface by a plasma deposition method. And a middle layer(10) made by a metal thin film including Ti and Cr formed by the plasma deposition method is further included between the coated material and the ultra hardness thin film. And an assistant middle layer made by a nitride thin film is further included between the middle layer and the thin film.
Patent KR-20040081880-A (KR)
Inventor: PARK YEONG IL
IPC: C03B33/10
Filed: 2003-03-17
Abstract: PURPOSE: Provided is a manufacturing method of PCD temp cutter for scribing a line on non-metal materials for easy and precise cutting by forming a diamond cutting wheel into a conical shape. CONSTITUTION: The PCD temp cutter is characterized by having a diamond cutting wheel(10) forming a triangle cone-shaped circular cone(11) in a single body, making an apex outside the edge sides formed on both sides of a scribing line(15) of a shaft-supporting center(12). In the cutting wheel, the angle(θ1) between shaft-supporting center and circular cone center is 60-130, the angle(θ2) between both edge sides is 80-120, the length(L1) between shaft-supporting centers is 2.0-18mm, and the length of edge sides is 0.3-6.0mm. The PCD temper cutter is manufactured by the following steps of: vacuum-welding a cylindrical material, being 1.5-12mm in outer diameter and 3-22mm in length, to a cemented carbide shank; fixing the cylindrical material-welded shank on a chuck and rotating; processing circular cone and edge side of the cylindrical material with electrode wheel and vitrified wheel, respectively.
Patent KR-20040083313-A (KR)
Inventor: NOH HEE KWON
IPC: B65D41/32
Filed: 2003-03-21
Abstract: PURPOSE: A cap coupled to a mouth of a cap and a device of removing a seal from the vessel mouth by punching or cutting are provided to allow a user to open the cap and remove the seal at the same time, improving convenience in opening operation of the cap. CONSTITUTION: In a cap coupled to a mouth of a container sealed by means of a certain sealing member, and divided into a dome portion, cutting portion and outer wall portion, if the dome portion of the cap is pushed by a finger, a cutting blade and a cutting membrane provided in the cutting portion are dropped by passing through the sealing member, causing contents stored in the dome portion to flow into the vessel and be mixed with contents in the vessel through an incision formed at the membrane. In this case, if the cap is rotated in an opening direction, the sealing member is completely cut by the blade and is inserted into a cutting groove defined in the cap.
Patent KR-20040088284-A (KR)
Inventor: KIM JAE HWAN
Filed: 2003-04-09
Abstract: PURPOSE: A real-time auction method to optionally accepting a bid based on an intention of a seller is provided to change a registered initial auction price/desired sale price during an auction price, inform sellers of changes, and optionally accept the bid depending on the seller's intention even if a bidding price is not reached to the desired price. CONSTITUTION: The seller inputs/registers auction information such as auction article information and the initial auction price(S330). A buyer requests the auction information(S240). The requested auction information is extracted/output through an auction unit of a buyer terminal(S410). After an auction start time, the buyer inputs purchase application information including the bidding price based on the auction information(S260). The seller inputs an optional acceptance request during the auction process(S370). The auction is stopped regardless of auction termination by the optional acceptance request and the bidder presenting the highest price is selected as a successful bidder(S470).
Patent KR-20040093602-A (KR)
Inventor: KIM TAE YEOL
IPC: H04N1/32
Filed: 2003-04-30
Abstract: PURPOSE: A method for controlling a digital camera performing active transmission is provided to quickly transmit image files stored in the digital camera through an e-mail while a user conveniently operates the digital camera. CONSTITUTION: If data of the e-mail address book is inputted from the user on a menu mode, the inputted data is stored. If the user selects transmission targets from the e-mail address book on the menu, information for the selected transmission targets is stored. If the image file is obtained by picturing an image on a picture mode, the obtained image file is stored, and the information for a storing path for the stored image file and the transmission targets are stored. If the communication network is connected on the picture or the menu mode(S212), the image file is transmitted to the transmission targets depending on the information for the storing path and the transmission targets(S213).
Patent KR-20040093610-A (KR)
Inventor: KIM BONG SU
IPC: G11B19/02
Filed: 2003-04-30
Abstract: PURPOSE: A method for determining a speed of an optical disk drive is provided to remember a disk area and a speed whenever the speed is changed while reading data, and to determine the remembered speed when reading an area whose speed is changed. CONSTITUTION: A system reads data from an optical disk(400). The system decides whether a speech change occurs while reading the data(401). If so, the system stores an area where the speed is changed(402). The system stores a speed at which an initial reading process is attempted and a speed at which a substantial reading process is successful in the corresponding area(403). The system performs a decoding/buffering process(404), and decides whether the data is fully transmitted(405). If so, the system reattempts reading the data(406), and decides whether a current area is the area where the speed is changed(407). If so, the system changes into the speed at which the substantial reading process is successful(408), and carries out a decoding/buffering process(409). The system decides whether the data is fully transmitted(410). If so, the system completes the procedure.
Patent KR-20040097495-A (KR)
Inventor: KIM JAE UK
IPC: H04B1/40
Filed: 2003-05-12
Abstract: PURPOSE: A test scheduling method for ensuring the QoS(Quality of Service) of a multimedia tasks in a mobile terminal is provided to prevent the processing delay of multimedia tasks caused by concentric processing for high-priority tasks by managing the scheduling history of multimedia tasks and to effectively process multimedia tasks by maintaining regular QoS. CONSTITUTION: A processor judges whether a task is on standby in the first priority task queue(301). If a task is on standby in the first priority task queue, the processor judges whether a task is on standby in the second priority task queue(302). If a task is not on standby in the second priority task queue, the processor executes the task of the first priority task queue(308). However, in case that a task is on standby in the second priority task queue, the processor judges whether it is possible to process the two tasks within an execution interval when they are processed in sequence(303). If it is judged that it is possible to process the tasks within the execution interval, the processor executes them in sequence(304). However, in case that it is judged that it is impossible to process the tasks within the execution interval, the processor confirms whether a stored scheduling history value exceeds a preset QoS critical value(305). If the stored scheduling history value exceeds the preset QoS critical value, the processor first executes the task of the second priority task queue, then executes the task of the first priority task queue, and updates the scheduling history value(306).
Patent KR-20040098686-A (KR)
Inventor: KIM DAE HYEON
IPC: G06F3/12
Filed: 2003-05-15
Abstract: PURPOSE: A printer supporting the XML(eXtensible Markup Language)/CSS(Cascading Style Sheet) data and a method for the same are provided to enable a printer to directly receive/process the XML data or the XML+CSS data obtained as a transaction result of a database server and display the processed data like a result seen in a display device without installing a printer driver to a PC or a mobile terminal. CONSTITUTION: An automatic parser(20) distinguishes a data sort by paring printer data. A CSS parser(22) parses the first data used for exchanging the data from the data distinguished in the automatic parser. A drawing part(24) outputs a display list by converting a parsing result of the CSS parser into a form fit to the printer and performing a drawing work. The emulator(26) outputs emulation data by processing the second data related to the work of the printer from the data distinguished in the automatic parser. A renderer(27) outputs a document by performing rendering depending on the emulation data and the display data.
Patent KR-20040099726-A (KR)
Inventor: PARK JAE HYONG
IPC: A47J37/06
Filed: 2003-05-20
Abstract: PURPOSE: A meat roasting method and a roasting cooker using the same are provided to uniformly roast the meat and to prevent meat from being scorched and remove oil from fat meat efficiently by putting small stones on a bottom plate and indirectly transferring heat to the meat through the small stones. CONSTITUTION: A roasting cooker(1) is composed of a bottom plate(2), a rim(3) formed at the edge of the bottom plate, and handle(5) extended from the rim. The roasting cooker is filled with small stones(10) on the bottom plate. The stones indirectly transfer heat of the bottom plate to meat, uniformly roast meat, and prevent meat from being scorched.
Patent KR-20040100012-A (KR)
Inventor: KIM IL HYEONG
IPC: H01L21/027
Filed: 2003-05-21
Abstract: PURPOSE: An exposure apparatus of semiconductor manufacturing equipment is provided to prevent the pollution of a lens and to minimize the scattering of light caused by the pollution by forming a fluid between a wafer and the lens. CONSTITUTION: An exposure apparatus includes a lens part(12) and a fluid part. The fluid(13) is located between the lens part and a wafer. The fluid surrounds the lens part to separate the lens from the ambient. The fluid is used for increasing the transmittance of DUV(Deep UltraViolet) rays and minimizing the scattering of the DUV rays. The fluid is water or air.
Patent KR-20040102982-A (KR)
Inventor: HUH GI NAM
IPC: C12N5/16
Filed: 2003-05-30
Abstract: PURPOSE: A method for producing porcine clonal somatic cell line expressing green fluorescent protein is provided, which method allows for observation of differentiation and development of introduced cells at a cell therapy. CONSTITUTION: The method for producing porcine clonal somatic cell line expressing green fluorescent protein comprises the steps of: (1) isolating a somatic cell from a fetal pig; (2) producing an expression vector, pEGFP-C1 or PCX-EGFP, containing a fluorescent protein gene and cloning the expression vector into the somatic cell; and (3) selecting the expression vector cloned somatic cell and culturing the selected clonal somatic cell, wherein the fetal pig is 30 to 40 day of pregnancy pig; the fluorescent protein is EGFP(enhanced GFP); and the porcine clonal somatic cell line is PCX-8(KCLRF-BP-00079).
Patent KR-20040105286-A (KR)
Inventor: BAE JONG SOO
IPC: B65D85/50
Filed: 2003-06-04
Abstract: PURPOSE: Provided is a container made of a cardboard for accommodating aquatic products, which is foldable and easily stored and transported. CONSTITUTION: The container includes rectangular shape of upper and lower casings(A,B) each having a pair of long sides(3) and a pair of short sides(2) both sides being bent from a bottom plate(1). The short side has a foldable plate(21,21') folded along a folding line. Locking portions(22) are provided at both lower ends of the foldable plate. The short sides and the bottom plate are formed with locking holes(25,25') receiving the locking portions of the foldable plate. The long side has a triangular adhesive portion divided by a folding ling at both ends thereof. The foldable plate is attached to the adhesive portion.
Patent KR-20040107192-A (KR)
Inventor: JUN YUNG HO
IPC: D01F1/10
Filed: 2003-06-13
Abstract: PURPOSE: A composition of synthetic fiber grey yarn is characterized by using complex of pure silver and natural inorganic material, radiating far infrared ray and anion, having antibacterial property and antimold property and intercepting water vein waves and electron wave. CONSTITUTION: A composition of synthetic fiber grey yarn is obtained by the steps of: preparing pure silver having 20-200nm of size, 56nm of average particle size and 97nm of particle size of 90%; preparing complex(50nm-2μm) comprised of natural submarine minerals radiating anion and natural minerals radiating far infrared ray; concentrating the pure silver and the complex into 15-40wt.% in producing polyester chip master batch; and then mixing and melt-spinning normal synthetic fiber chip, nylon or polypropylene chip to manufacture the complex into 1-5wt.% based on final grey yarn.
Patent KR-20040108289-A (KR)
Inventor: CHO DONG HYEON
IPC: H04N7/20
Filed: 2003-06-17
Abstract: PURPOSE: A digital satellite broadcasting receiver is provided to simultaneously tune multi-channel through a single satellite broadcasting receiver, and simultaneously receive different channels tuned through respective display devices that are located respectively in a plurality of separate spaces. CONSTITUTION: A multi-tuner unit consisting of a plurality of tuners(14-1,14-2,...,14-n) and demodulators converts satellite signals into TP(TransPort stream) signals by tuning and demodulating the satellite signals to corresponding to channels respectively, and outputs the TP signals. A CAS(Conditional Access System) part(144) descrambles the TP signals. A multi-demultiplexer(142) divides the descrambled TP signals into audio signals and video signals of respective channels. A multi-decoding part(143) respectively multi-decodes the audio signals and video signals of respective channels through corresponding decoding operation and outputs the decoded audio signals and video signals to a plurality of display devices located respectively in a plurality of separate spaces.
Patent KR-20050002068-A (KR)
Inventor: HWANG CHANG YOUN
IPC: H01L21/28
Filed: 2003-06-30
Abstract: PURPOSE: A method for forming a contact hole and a manufacturing method of a semiconductor device using the same are provided to prevent the generation of contact fail and void by increasing the process margin of SAC(Self-Aligned Contact). CONSTITUTION: An interlayer dielectric(22) is formed on a silicon substrate(20). A first contact hole is formed by partially etching the interlayer dielectric using a first etch mask. The first etch mask is removed. By etching the first interlayer dielectric located at the bottom of the first contact hole using a second etch mask(M2), a second contact hole(C2) is formed to expose the substrate. At this time, the second contact hole is a relatively narrow width compared to the first contact hole.
Patent KR-20050002079-A (KR)
Inventor: LIM TAE JUNG
IPC: H01L27/115
Filed: 2003-06-30
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent degradation of a polysilicon layer by annealing according to etch loss of the polysilicon layer. CONSTITUTION: A polysilicon layer(102) on a semiconductor substrate(101) is etched selectively using an etch mask(103). The etch mask is then removed. Then, annealing is performed. At this time, the process conditions of the annealing process are controlled according to the etch loss thickness of the polysilicon layer. When the etch loss thickness is 5Å below, the annealing process is omitted. Also, when the etch loss thickness is 5-10Å, the annealing process is performed under N2/H2 atmosphere.
Patent KR-20050003298-A (KR)
Inventor: HA TAE JOONG
IPC: H01L21/68
Filed: 2003-06-30
Abstract: PURPOSE: A movable tweezer arm is provided to transfer simultaneously two or more objects without contamination by blocking foreign material using a plate for controlling foreign material. CONSTITUTION: A movable tweezer arm includes a plurality of object transferring arms and a plurality of plates for controlling foreign material. The plurality of object transferring arms(112,122) are used for loading stably a plurality of objects(110,120). The plates(114,124) are installed between the object transferring arms to protect each object from foreign material.
Patent KR-20050004586-A (KR)
Inventor: KIM SUNG YONG
IPC: H04N5/262
Filed: 2003-07-03
Abstract: PURPOSE: An image processor capable of varying the size of an image easily at a transmitter and a receiver by wireless is provided to insert information needed to a receiving stage into image data, and to divide and display the information and the image data transmitted to the receiving stage. CONSTITUTION: Plural cameras(1) convert an image to an electrical signal. The first image processor(1) processes the output signals of the cameras. A wireless transmission module(3) transmits the output signal of the first image processor by wireless. A wireless reception module receives the transmitted signal by wireless. The second image processor(4) processes the received wireless signal. An image terminal having a TV(Television)(5) is connected to the output stage of the second image processor and reproduces the electrical signal to an image.
Patent KR-20050005917-A (KR)
Inventor: SUH SANG WOON
IPC: G11B7/0045
Filed: 2003-07-07
Abstract: PURPOSE: An optical disk and a disk information recording method of the optical disk are provided to record disk information corresponding to a high velocity in a specific area of a disk with a standardized method in order to realize compatibility between the same kind of disks and recording/reproducing substantial data. CONSTITUTION: Disk information is stored by approvable velocity. Velocity information for indicating a velocity and recording-related information in accordance with the corresponding velocity are recorded within the disk information. The same kind of disks record the velocity information and the recording-related information in the same area. The disks are blu-ray disks. The blu-ray disks are rewritable disks and write-once disks.
Patent KR-20040007334-A (KR)
Inventor: CASTLE RICHARD A
IPC: B29D11/00
Filed: 2003-07-11
Abstract: PURPOSE: An optical compensator with a solvent and a manufacturing method thereof are provided to widen viewing angle characteristics of LCDs(Liquid Crystal Displays) and be readily manufactured with improved quality and uniformity of coated layers. CONSTITUTION: An anisotropic layer(30), containing liquid crystal prepolymer materials and an organic solvent system that is both miscible with the liquid crystal prepolymer materials and has a weight average boiling point of from 85 to 130 C, is coated. The anisotropic layer is dried.
Patent KR-20050008162-A (KR)
Inventor: KANG HEE JUN
IPC: H04N5/50
Filed: 2003-07-14
Abstract: PURPOSE: An apparatus is provided to detect a broadcast receive channel by allowing the channel to be detected on a basis of a horizontal synchronizing signal without using a broadcast signal detector and an intermediate frequency filter. CONSTITUTION: A tuner(50) receives a broadcast signal from the outside. A signal separation part(60) separates a horizontal synchronizing signal from a broadcast signal received via the tuner. A microcomputer(70) detects a broadcast receive channel in response to a period of the horizontal synchronizing signal separated in the signal separation part. The microcomputer determines a broadcast channel as the broadcast receive channel in case that the period of the horizontal synchronizing signal ranges from 60 microseconds to 68 microseconds. A memory part(71) stores the detected broadcast receive channel.
Patent KR-20050009436-A (KR)
Inventor: KIM JIN YONG
IPC: G11B7/007
Filed: 2003-07-16
Abstract: PURPOSE: An optical disk and a disk information recording method of the optical disk are provided to record velocity information and WS(Write Strategy) parameters within one piece of disk information, and to uniformly apply standardized disk information, thereby effectively coping with a recording/reproducing process of an optical disk. CONSTITUTION: Disk information is disposed for each acceptable velocity. Velocity information for indicating a velocity and WS parameters in accordance with the corresponding velocity are recorded within one piece of the disk information. The velocity information refers to acceptable maximum velocity, minimum velocity and optimum velocity, and medium velocity information.
Patent KR-20050011068-A (KR)
Inventor: LEE YOUNG HO
IPC: G06T7/20
Filed: 2003-07-21
Abstract: PURPOSE: A film mode judging apparatus and method are provided to detect a correct film mode even when an input stream has lots of noises and there is a large variation in an SAD(Sum absolute difference) value. CONSTITUTION: A film mode judging apparatus includes a main detector(300) for calculating an SAD between fields having an interval of one period for an input video signal and detecting a film mode based on the SAD, and a sub-detector(350) for calculating an absolute variation in the calculated SADs and detecting a film mode based on the absolute variation. The apparatus further includes a still image judgement unit(380) for judging whether the input video signal corresponds to a still image based on the SAD and absolute variation, and a film mode decision unit(390) for combining the detection results of the main detector and sub-detector and the judgement result of the still image judgement unit to determine the film mode of the video signal.
Patent KR-20050011554-A (KR)
Inventor: PARK KI CHUL
IPC: B23K9/12
Filed: 2003-07-23
Abstract: PURPOSE: A device for inputting panel parts in a spot welding robot system is provided to safely and promptly input panel parts by automatically carrying a panel part to weld to the welding position of a spot welding robot using a part ejecting unit. CONSTITUTION: A device for inputting panel parts in a spot welding robot system comprises a base plate(3) which is placed on the floor of a workroom in front of the spot welding robot system and which includes first left and right rails installed on both upper ends and second left and right rails installed inside the first left and right rails, a part loading unit which is slidably installed in the second left and right rails on the base plate and which carries a panel part(10) to an ejecting position(EP) from a loading position, and a part ejecting unit which is slidably mounted on the first left and right rails and which ejects the panel part loaded on the part loading unit and puts the panel part to a welding position(WP) with cylinder operation.
Patent KR-20050012942-A (KR)
Inventor: PARK HONG WOOK
IPC: C09K21/04
Filed: 2003-07-25
Abstract: PURPOSE: Provided are a water-soluble fireproof composition, a flame retardant and water repellent coating agent composition, their preparation methods, and a ligneous material prepared by coating the composition which does not elute a fireproof agent when exposed to atmosphere, prevents the spreading of fire and is water repellent. CONSTITUTION: The water-soluble fire proof composition comprises 13.9-32 wt% of monoammonium phosphate; 0.1-3 wt% of boric acid; 1-5 wt% of sodium hydroxide; and 60-85 wt% of water. The flame retardant and water repellent coating agent composition is prepared by mixing 27 wt% of water and 3-10 wt% of colloidal silica and adjusting the pH to be 3.0-4.5 by using nitric acid to prepare a solution A; mixing 40-60 wt% of isopropyl alcohol, 6-8 wt% of hydropropyl cellulose solution, 1-5 wt% of n-hexane, 2-5 wt% of methyltrimethoxysilane and 1-5 wt% of decyltrimethoxysilane to prepare a solution B; and mixing the solution A and the solution B and reacting the mixture with stirring for 2 hours.